Knut & Friends: Follow the young life of an adorable polar bear cub who beat the odds to not only thrive but become one of the most famous bears in the world. Learn how a caring Berlin zookeeper takes care of him, and of how a trio of polar bear newborns and two orphaned brown bears get into all sorts of mishief. Journey Home: When Luke discovers that a young polar bear cub has been separated from his mother, he sets out to find a way to reunite the two. Setting out across a frozen landscape, it is up to Luke to protect himself and the cub from the dangers of the wild and the elements to help the cub find his way home.